| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $89.68 | 4.824% | $94.0062 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $152.78 | 4.851% | $160.1914 | $160.19 | $160.20 | $160.20 |
| Purchase #3 | $78.96 | 8.569% | $85.7261 | $85.73 | $85.75 | $85.70 |
| Purchase #4 | $61.54 | 11.454% | $68.5888 | $68.59 | $68.60 | $68.60 |
| Purchase #5 | $96.39 | 7.660% | $103.7735 | $103.77 | $103.75 | $103.80 |
| Purchase #6 | $232.82 | 7.198% | $249.5784 | $249.58 | $249.60 | $249.60 |
| Purchase #7 | $217.54 | 4.294% | $226.8812 | $226.88 | $226.90 | $226.90 |
| 7 purchase totals = | $929.71 | $988.7456 | $988.75 | $988.80 | $988.80 | |